Matter
Particle Movement
Changes
Labs
SLG RANDOM
100
What is another word used for states of matter?
Phases of Matter
100
What causes particles to vibrate or move around more?
Thermal Energy
100
When a solid changes to a liquid it is called...
Melting
100
Which cup of water had blue move faster?
Hot Water Cup
100
Faster motion causes particles to move farther apart... What is this called?
Expansion
200
What has a definite shape and a definite volume
Solids
200
Cooling causes particles to move around...
Less
200
Freezing is when a liquid changes to a...
Solid
200
What caused the cap to flutter on the water bottle?
Hot air molecules increasing in speed, pushing up to get out of the bottle.
200
1. Attraction between molecules causes them to...
2. What causes contraction?
1. Contract
2. Cooling
300
What has a definite volume but no definite shape
Liquids
300
What state of matter is represented by these particles?
Solids
300
Vaporization is the term that describes...
Liquid to a Gas
300
Why did the bubble form in the hot water bottle but not the cold water bottle?
Molecule movement is faster and trying to escape via evaporation in the the hot water bottle.
300
What causes expansion of a balloon?
- Particles move faster.
- Particles hit inside of balloon more frequently with more force.
- Results in higher pressure inside balloon than outside.
400
What has no definite volume and no definite shape.
Gases
400
What state of matter do these particles represent?
Gases
400
The moisture you see on the mirror in your bathroom after a hot shower is called...
Condensation
400
Can cooling water vapor increase the rate of Condensation? Explain!
Yes...
400
What causes contraction in a balloon?
- Particles slow down
- Particles hit inside of balloon less frequently and with less force.
- Results in lower pressure inside balloon than outside.
500
The mass can neither be created nor destroyed...What law does this statement represent?
The Law of Conservation Matter
500
Stand up and show how Solid particles move.
Vibrate in place
500
.If you put dry ice on a table it turns from a solid to a...
Gas
500
What happened when you put hot water on the scale?
The mass (g) of the water in the beaker was decreasing due to Evaporation of the hot water.
500
Draw the particles for a Solid, Liquid, & Gas on the White Board
